harp.device.quac
AllenNeuralDynamics
0364: This repository contains the hardware, firmware, and software related to the Harp quad DAC
Components (63)
| Reference | Value | Description |
|---|---|---|
| Q1-Q3 | Si2369DS | -7.6A Id, -30V Vds, P-Channel MOSFET, SOT-23 |
| U1 | LM337_SOT223 | Negative 1A 35V Adjustable Linear Regulator, SOT-223 |
| U2 | W25Q16JVUXIQ | |
| U3 | ADUM4160 | Full/Low Speed, iCoupler USB Digital Isolator, 5kV protection, SOIC-16 |
| U4-U7 | OPA2810IDGKT | Voltage Feedback Amplifier 2 Circuit Rail-to-Rail 8-VSSOP |
| U8-U11 | LTC2642 | SPI-based Precision DAC output |
| U12 |